PERRIN Water Pump Pulley Red Subaru WRX 2015-2017

The PERRIN Lightweight Water Pump Pulley is a great way to reduce the rotational mass of your engine, allowing your components to operate a little easier. This results in a little more power, and most certainly a cleaner look to the engine bay. This pulley is crafted from lightweight 6061T6 billet aluminum, and it has been CNC machined to precise tolerances and weighs a total of 0.479LBS as opposed to the factory pulley which is 0.693 LBS.

This particular pulley will come in an anodized red finish to be corrosion resistant and will have PERRIN’s logo etched for a clean look.